PerPETual PerPETual is an all-natural beef flavored anti-aging canine vitamins that can be given to dogs of all sizes. This chewable tabs contains a powerful proprietary detox blend of botanicals which may help extend a canines lifespan by protecting them from damaging free-radicals inflammation and other harmful stressors.DIRECTIONS FOR DAILY USE: For dogs under 10 lbs: Use 1/2 tabs. Dogs 10-20 lbs: Use 1 tabs. 21-40 lbs: Use 2 TABS. 41-60 lbs: Use 3 TABS. 61 lbs: Use 4 TABS.Ingredients: Proprietary Anti-Aging Detox Blend containing: (Milk Thistle Seed Extract , Ashwaganda Root Extract , Bacopa Herb Extract , Green Lipped Mussel, Green Tea Leaf Extract , Turmeric Root Extract , Plant Derived Trace Minerals), Beef Liver, Chicken Flavor, Dicalcium Phosphate, Fish Flavor, Magnesium Stearate, Silicon Dioxide, Stearic Acid, Whey. (description exceeds maximum possible length)